KN95 Protective Mask – Protection Against PM2.5 Dust Pollen and Haze-Proof

Each package contains (5) KN95 Masks.
DAILY USE: Suitable for adults’ daily travel protection, not suitable for toxic gas environment use.
CORRECT USE: Please use mask correctly to avoid serious consequences caused by improper use.
DISPOSABLE: Masks are disposable and cannot be washed.
STORAGE: Store in a dry and ventilated location 23ºF – 122ºF (-5ºC – 50ºC, relative humidity<80%).
IMPORTANT SAFETY DETAILS: This protective mask cannot generate oxygen and should not be used in hypoxic environments. Not intended as a replacement for gas masks and medical masks. Not for use if breathing is impeded or unsteady, or during sleep.